Is it safe to install a gas water heater in a living room window

Safe, but you need to buy a gas water heater with a strong discharge or balanced type. The exhaust gas generated is discharged outdoors with the smoke exhaust pipe.

It is not 100% safe to put gas and combustion in the bathroom, so it is better to put it outside the bathroom for safety reasons. It is generally installed in a ventilated place.

Look at what kind of situation, the living room balcony is integrated, there is no floor drain, and it cannot be installed according to national regulations.

Judging by your photos, there is a slight problem. These aspects are good. The first is that the gas water heater is connected to the pipeline with a special metal pipe and has a valve, and the second is the strong exhaust water heater three, which has a certain distance from the stove and is not vertically above. >>>More

The installation specification of gas water heaters is the kitchen and balcony, how can they not be installed, unless they deliberately make it difficult.